148960194 has 8 divisors (see below), whose sum is σ = 297920400. Its totient is φ = 49653396.

The previous prime is 148960193. The next prime is 148960199. The reversal of 148960194 is 491069841.

It is a sphenic number, since it is the product of 3 distinct primes.

148960194 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (148960193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12413344 + ... + 12413355.

It is an arithmetic number, because the mean of its divisors is an integer number (37240050).

Almost surely, 2^148960194 is an apocalyptic number.

148960194 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

148960194 is a wasteful number, since it uses less digits than its factorization.

148960194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24826704.

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 148960194 is about 12204.9249895278. The cubic root of 148960194 is about 530.0987047683.

The spelling of 148960194 in words is "one hundred forty-eight million, nine hundred sixty thousand, one hundred ninety-four".